Top 100 most asked Azure Interview Questions

🚀 Comprehensive Coverage

✅ Azure Data Factory (ADF):

• Mapping Data Flows vs. Custom Activities
• Debugging Failed Pipelines
• Incremental Load Patterns (Watermarking, CDC)

✅ Azure Synapse Analytics:

• Dedicated SQL Pools (Table Distribution Strategies)
• Spark Pool Optimization (Autoscale, Library Management)
• Synapse Link for Cosmos DB

✅ Azure Databricks:

• VNET Injection Best Practices
• Mounting ADLS Gen2 Securely
• Cluster Policies for Cost Control

✅ Core Azure Services:

• ADLS Gen2 (Hierarchical Namespace, Access Control)
• Azure SQL DB vs. Synapse SQL
• Event Hubs vs. Service Bus

✅ DevOps for Data Engineers:

• ARM Templates for Resource Deployment
• ADF Git Integration & Pipeline Versioning
• Monitoring with Azure Monitor & Log Analytics

🎯 Perfect For

✔ Data Engineers prepping for DP-203 Certification

✔ ETL Developers transitioning to Azure Cloud

✔ Solution Architects designing Azure data platforms

💡 Unique Value

🔹 Real Interview Questions from Microsoft, Capgemini, & Azure Partner Companies

🔹 Terraform & Bicep Code Samples for Infrastructure-as-Code (IaC)

🔹 Cost-Saving Playbook: Spot VM Strategies, Reserved Capacity Planning

🔹 2025 Updates: Includes Fabric Integration, Microsoft Purview, OneLake